- 22-piece screw extractor set, designed to remove damaged, broken, or stuck screws from 2 to 12 mm. - Made of high-speed steel 4241, it offers great durability and corrosion resistance. - Includes 10 drill bits, 10 extractors, magnetic extension bar, and magnetic adapter for greater versatility. - Non-slip design with fine teeth that makes extraction easier without damaging the original holes. - Compatible with multiple types of screw heads: Phillips, slotted, Torx, square, and hexagonal. - Suitable for electric drills of any brand, ideal for professional and home use in DIY, carpentry, and mechanics.